Ghost in Bemo

Bemos are the VW bus like jitneys that tend to stay to certain routes and pick people up and drop them off. We use Nyoman's old bemo as a taxi. He told me the other day that he had a ghost in his bemo, that it took over and was shaking it side to side and he couldn't control it and finally he could stop it and it didn't come back. He refused my attempts to find a non woo woo explanation. I like woo woo so his take on it was okay by me.